<div class="logo">
   <a href="<?=site_url()?>"><img src="<?=base_url()."images/logo.png"?>" border="0"></a>
</div>
<!--
<div class="header_central">
   <img src="<?=base_url("images/core_banner.png")?>"/>
</div>
 -->
<div class="header_right_top">
   <a href="">Create Account</a> | <a href="<?=site_url("main/login")?>">Login</a>
</div>